CST, 90390SF, CD11b/ITGAM (E3J2F) Rabbit Monoclonal Antibody (BSA and Azide Free)

Monoclonal Antibody for studying CD11b/ITGAM. Validated for Western Blotting,Immunohistochemistry (Paraffin),Immunofluorescence (Immunocytochemistry). Highly specific and rigorously validated in-house, CD11b/ITGAM (E3J2F) Rabbit Monoclonal Antibody (BSA and Azide Free) (CST #90390) is ready to ship. Product Usage Information This product is the carrier free version of product #48893. All data were generated using the same antibody clone in the standard formulation which contains BSA and glycerol. This formulation is ideal for use with technologies requiring specialized or custom antibody labeling, including fluorophores, metals, lanthanides, and oligonucleotides. It is not recommended for ChIP, ChIP-seq, CUT&RUN or CUT&Tag assays. If you require a carrier free formulation for chromatin profiling, please contact us . Optimal dilutions/concentrations should be determined by the end user. BSA and Azide Free antibodies are quality control tested by size exclusion chromatography (SEC) to determine antibody integrity. Formulation Supplied in 1X Borate (20 mM H3BO3, 150 mM NaCl (pH 9.0)). BSA and Azide Free. For standard formulation of this product see product # 48893 Storage Store at -20°C. This product will freeze at -20°C so it is recommended to aliquot into single-use vials to avoid multiple freeze/thaw cycles. A slight precipitate may be present and can be dissolved by gently vortexing. This will not interfere with antibody performance. Specificity / Sensitivity CD11b/ITGAM (E3J2F) Rabbit Monoclonal Antibody (BSA and Azide Free) recognizes endogenous levels of total CD11b/ITGAM protein. Species Reactivity: Human Source / Purification Monoclonal antibody is produced by immunizing animals with recombinant protein specific to the amino terminus of human CD11b/ITGAM protein. Background Cluster of differentiation molecule 11b (CD11b)/Integrin alpha M (ITGAM) is a transmembrane protein forming heterodimers that are composed of α and β subunits (1). CD11b is expressed by, and commonly used as a marker for, myeloid lineage cells, including neutrophils, monocytes, macrophages, and microglia (2). CD11b is phosphorylated at Ser1126 (cytoplasmic tail) in neutrophils. Research has shown that this phosphorylation event plays a role for leukocytes traveling from the bloodstream to tissues (3). Furthermore, genome-wide association studies have linked CD11b to autoimmune diseases, such as systemic lupus erythematosus (SLE) (4). Alternate Names antigen CD11b (p170); CD11 antigen-like family member B; CD11B; Cell surface glycoprotein MAC-1 subunit alpha; complement component 3 receptor 3 subunit; CR-3 alpha chain; CR3A; Integrin alpha-M; integrin subunit alpha M; integrin, alpha M (complement component 3 receptor 3 subunit); ITAM; ITGAM; Leukocyte adhesion receptor MO1; MAC-1; MAC1A; macrophage antigen alpha polypeptide; MGC117044; MO1A; Neutrophil adherence receptor; neutrophil adherence receptor alpha-M subunit; SLEB6 Specification REACTIVITY: H SENSITIVITY: Endogenous MW (kDa): 170 Source/Isotype: Rabbit IgG